Abstract
This research develops three new models for the project portfolio selection problem with multiple periods. To reflect some real situations, three loss assumptions are considered for the interruption of project execution for the first time. The mathematical representations of the loss assumptions are provided and proved. Besides, the workload constraint, capital flow constraint, cardinality constraint, and precedence relationship are incorporated into the models. One benchmark example and one real-world application case are used to demonstrate the capability and characteristics of the proposed models.
| Original language | English |
|---|---|
| Pages (from-to) | 1097-1107 |
| Number of pages | 11 |
| Journal | Journal of the Operational Research Society |
| Volume | 67 |
| Issue number | 8 |
| DOIs | |
| Publication status | Published - 2016 |
| Externally published | Yes |
Bibliographical note
Publisher Copyright:© 2016 Operational Research Society Ltd. All rights reserved.
ASJC Scopus Subject Areas
- Modelling and Simulation
- Strategy and Management
- Statistics, Probability and Uncertainty
- Management Science and Operations Research
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Tian, Y., Sun, M., Ye, Z., & Yang, W. (2016). Expanded models of the project portfolio selection problem with loss in divisibility. Journal of the Operational Research Society, 67(8), 1097-1107. https://doi.org/10.1057/jors.2016.11